AirLift Rear Helper Spring Kit for 2020, 2021 Chevrolet Silverado 1500 – LoadLifter 5000 Ultimate Plus

Description
AirLift Rear Helper Spring Kit for 2020, 2021 Chevrolet Silverado 1500 – LoadLifter 5000 Ultimate Plus

AirLift Helper Spring Kit for 2020-2021 Chevrolet Silverado 1500

Part Number: 89388

Summary:
The AirLift LoadLifter 5000 Ultimate Plus is an air spring kit designed for frame-mount installation on select pickup trucks. It provides up to 5,000 pounds of load leveling capacity and features an internal jounce bumper that allows the system to operate safely with zero air pressure. This kit is intended to support the vehicle’s existing suspension when hauling heavy loads.

This product is intended for load support or component replacement only and does not alter factory suspension geometry unless explicitly stated.

Features

• Internal Jounce Bumper: Designed to absorb shock and eliminate jarring on rough roads, even with zero air pressure.
• Load Leveling Capacity: Supports up to 5,000 pounds of leveling capacity for hauling and towing applications.
• Air Adjustable: System is adjustable from 5 to 100 PSI to accommodate varying load requirements.
• Durable Construction: Features 2-ply reinforced fabric air springs and corrosion-proof nylon composite end caps.
• Stainless Steel Components: Includes stainless steel braided air lines, roll plates, and mounting hardware.

Technical Specifications

Fitment

• 2020 Chevrolet Silverado 1500
• 2021 Chevrolet Silverado 1500

What’s Included

• Air Springs (Set of 2)
• Internal Jounce Bumpers
• Brackets
• Stainless Steel Roll Plates
• Stainless Steel Braided Air Lines
• Valves and Military Grade AN Style Fittings
• Installation Hardware
• Instruction Manual

Why This Product Exists

• Purpose: This product addresses vehicle sag and instability by providing up to 5,000 pounds of additional load leveling support.
• Application: It is used on 1/2, 3/4, and 1-ton pickups and vans equipped with leaf springs to assist the factory suspension during hauling.

Frequently Asked Questions

Does this product increase vehicle lift?
No. This product does not increase ride height unless explicitly stated by the manufacturer.

Is this product intended for towing?
Yes. This product is intended for load leveling greatness to boost safety and comfort when hauling massive loads.

Does this product change GVWR?
No. GVWR is determined by the vehicle manufacturer and is not altered by this product.